FI98648C - angle connector - Google Patents

angle connector Download PDF

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Publication number
FI98648C
FI98648C FI925014A FI925014A FI98648C FI 98648 C FI98648 C FI 98648C FI 925014 A FI925014 A FI 925014A FI 925014 A FI925014 A FI 925014A FI 98648 C FI98648 C FI 98648C
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FI
Finland
Prior art keywords
profile
joint according
shaped
hook
angle
Prior art date
Application number
FI925014A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI98648B (en
FI925014A (en
FI925014A0 (en
Inventor
Eitel-Fr Hoecker
Original Assignee
Schueco Int Kg
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Publication of FI925014A0 publication Critical patent/FI925014A0/en
Publication of FI925014A publication Critical patent/FI925014A/en
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Publication of FI98648B publication Critical patent/FI98648B/en
Publication of FI98648C publication Critical patent/FI98648C/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/0046—Loggias
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/38—Arched girders or portal frames
    • E04C3/40—Arched girders or portal frames of metal
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/9644—L-shaped corner pieces having two articulated or flexible joined legs; Corner joints with variable angle
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/9645—Mitre joints
    • E06B3/9646—Mitre joints using two similar connecting pieces each connected with one or the frame members and drawn together at the joint
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • E04C2003/0417—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts demountable
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/043—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the hollow cross-section comprising at least one enclosed cavity
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0465—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section square- or rectangular-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0806—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars the supporting section of the glazing bar consisting of one single extruded or rolled metal part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0868—Mutual connections and details of glazing bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

The corner joint consists of two legs (4) which are designed as extruded profile sections with identical cross-section and are cut out of an extruded profile at an angle to the longitudinal axis of the profile. The extruded profile sections are "on turning over" inserted into one another and connected positively. The aim of the invention is to design the extruded profile in such a manner that production of the profile sections, which engage positively in one another and form the corner joint legs, can be carried out with normal tolerances. This aim is achieved in that there is provided, exclusively on one narrow side of the extruded profile running parallel to the longitudinal axis of the profile, a profiling forming the connecting surfaces, and the two extruded profile sections forming the legs of the corner joint can be assembled positively with the profiled narrow sides. The area of application is the building industry. <IMAGE>

Description

9864898648

Kulmaliitin - Vinkelfog Tämä keksintö koskee kulmaliitintä, jossa on kaksi tietyssä kulmassa toisiinsa näh-5 den olevaa, onttoon profiiliin poikkileikkaukseltaan suorakaiteen muotoiseen tilaan sisääntyönnettävää haaraa, jotka on muodostettu tankoprofiiliosista samanlaisen poikkileikkauksen omaaviksi, joissa tankoprofiiliosissa on kaksi samansuuntaista, tasaisten leikkauspintojen muodostamaa päätypintaa, jotka ovat kulmassa β profiilin pituusakselin suhteen, ja jotka tankoprofiiliosat on liitetty yhteen niin, että kah-10 den tankoprofiiliosan päätypinnat ovat toistensa suhteen kulmassa 2β siinä tasossa, jossa kummankin tankoprofiiliosan toisiaan koskettavat liitospinnat ovat.The present invention relates to an angle connector having two arms at a certain angle to each other inserted into a hollow profile in a rectangular cross-section, formed at an angle β with respect to the longitudinal axis of the profile, and which bar profile sections are joined together so that the end faces of the two bar profile sections are at an angle 2β to each other in the plane where the connecting surfaces of each bar profile section are.

Näitä kulmaliittimiä käytetään ikkunan, oven, julkisivun tai lasikatto- tai parveke-rakenteen tms. onttoihin profiileihin.These angle connectors are used for hollow profiles of a window, door, facade or glass roof or balcony structure, etc.

1515

Tunnettuja ovat tätä lajia olevat kulmaliittimet (DE 36 32 154 C2), joiden kummatkin haarat on katkaistu suulakepuristetusta profiilista. Tällä suulakepuristetulla profiililla on kummallakin profiilin pituusakselin suuntaisella kapealla sivulla liitospinnat muodostava profilointi. Toisen kapean sivun profilointi on muodostettu uraksi ja 20 vastapäätä olevan kapean sivun profilointi ruoteeksi. Kulmaliitin valmistetaan kul-maliittimen haarat muodostavien tankoprofiiliosien yhteenliittämisen avulla.Angle connectors of this type are known (DE 36 32 154 C2), both branches of which are cut off from the extruded profile. This extruded profile has a profiling forming joint surfaces on each of the narrow sides along the longitudinal axis of the profile. The profiling of the second narrow side is formed as a groove and the profiling of the 20 opposite narrow sides into a rib. The angle connector is manufactured by joining the rod profile parts forming the branches of the angle connector.

Suulakepuristettu profiili on käytettävissä rakenneosana vastakkaisten profilointi-ääriviivojen ansiosta, joiden täytyy myöhemmässä yhteistoiminnassa kohtalaisen 25 hyvin varmistaa tarpeelliset toiminnot.The extruded profile is available as a component thanks to the opposite profiling contours, which must moderately ensure the necessary functions in subsequent cooperation.

Myös tankoprofiilia suulakepuristettaessa voi tankoprofiilin ura- tai ruodepuolella ilmetä erilaisia toleranssivaikutuksia, jotka myöhemmässä yhteistoiminnassa vahingoittavat kumpaakin profilointia.Also when extruding a bar profile, different tolerance effects can occur on the groove or rib side of the bar profile, which in later co-operation damages both profiling.

3030

Eräs toinen huono puoli ilmenee siten, että tankoprofiiliosien katkaisemisen jälkeen on olemassa mahdollisuus kummankin rakenneosan yhteentyöntämiselle eri tavoin.Another disadvantage is that, after the rod profile parts have been cut off, there is a possibility of the two components being pushed together in different ways.

Tämä keksintö perustuu tehtävään, jonka tarkoituksena on muodostaa alussa mai-35 nittua lajia oleva kulmaliitin siten, että suulakepuristettu profiili, josta liittimen haarat katkaistaan, on rakenteeltaan yksinkertaisempi, että kulmaliittimen asennuksen yhteydessä toisiinsa tarttuviin profilointeihin eivät profiilin valmistusvaatimukset erityisesti vaikuta ja että kahden, samassa kulmassa katkaistun, kulmaliittimen haa- 98648 2 rat muodostavan tankoprofiiliosan yhdistäminen aikaansaa vain määritellyn sovituksen näiden välillä.The present invention is based on the object of forming an angle connector of the type initially mentioned in such a way that the extruded profile from which the connector branches are cut is of a simpler structure, that the adhesive profiles are not particularly affected by the profile manufacturing requirements and that two, at the same angle the connection of the truncated rod profile part forming the angles of the angle connector 98648 2 only provides a defined fit between them.

Tämä tehtävä on keksinnön mukaan ratkaistu siten, että ainoastaan profiilin pituus-5 akselin kanssa samansuuntaiselle tankoprofiilin kapealle sivulle on tehty liitospin-nan muodostava profilointi ja että kulmaliittimen kummankin haaran muodostavat tankoprofiiliosat ovat profiloitujen kapeiden sivujen avulla muotolujasti toisiinsa yhdistetyt.According to the invention, this object is solved in that only the narrow side of the bar profile parallel to the longitudinal axis of the profile is profiled to form a connecting surface and that the bar profile parts forming each branch of the angle connector are formally connected to each other by profiled narrow sides.

10 Koska suulakepuristetussa profiilissa, josta kulmaliittimen haarat katkaistaan, on yksinomaan profiilin pituusakselin kanssa samansuuntaisella kapealla sivulla kulmaliittimen kahden haaran liitospinnat muodostava profilointi, niin on aikaansaatu yksinkertainen suulakepuristetun profiilin rakennekokonaisuus sekä yhteensopivat valmistusvaatimukset profiloinnille.10 Since the extruded profile from which the angled connector branches are cut has a profiling forming the joining surfaces of the two branches of the angled connector only on a narrow side parallel to the longitudinal axis of the profile, a simple extruded profile structure and compatible manufacturing requirements for profiling are provided.

1515

Keksinnön muut tunnusmerkit käyvät ilmi alivaatimuksista.Other features of the invention will be apparent from the subclaims.

Piirustuksissa on esitetty keksinnön suoritusmuotoja ja ne on selitetty seuraavassa.Embodiments of the invention are shown in the drawings and are described below.

20 Piirustuksissa kuvio 1 esittää profiilinurkkaa, jolla voi olla mielivaltainen kulma ja jossa on kiinni asetettu kulmaliitin, kuvio 2 esittää poikkileikkauksena suulakepuristettua profiilia, josta liittimen haarat muodostavat tankoprofiiliosat katkaistaan, 25 kuvio 3 esittää kahden profiiliosan muotolujaa liitosta poikkileikkauksena, kuvio 4 esittää tankoprofiilia, joka on tietyssä kulmassa tehdyillä yhdensuuntaisilla leikkauksilla, jotka vastaavat puolta myöhemmästä päätykulmasta, katkaistu useisiin osiin, sekä kulmaliittimen asennusta, ja kuvio 5 esittää kahden profiiliosan muotolujan liitoksen muunnettua muotoa.In the drawings, Fig. 1 shows a profile corner, which can have an arbitrary angle and with a fixed corner connector, Fig. 2 shows a cross-section of an extruded profile from which the rod profile parts forming the connector branches are cut, Fig. 3 shows a deformable joint of two profile parts, Fig. 4 shows with parallel cuts made at a certain angle, corresponding to half of the later end angle, cut into several parts, as well as the installation of the angle connector, and Fig. 5 shows a modified shape of the shape-joint connection of the two profile parts.

3030

Kuviossa 1 esitetty profiilinurkka on muodostunut kahdesta ontosta profiilista 1,2, joissa on ontto, poikkileikkaukseltaan suorakaiteen muotoinen tila 3, jonka sisään kulmaliittimen haarat 4 on työnnetty. Haarat 4, jotka muodostuvat samanlaisen poikkileikkauksen omaavista tankoprofiiliosista, täyttävät alueellaan onton tilan 3.The profile corner shown in Fig. 1 is formed by two hollow profiles 1,2 with a hollow space 3 of rectangular cross-section, into which the legs 4 of the angle connector are inserted. The branches 4, which consist of bar profile parts with a similar cross-section, fill a hollow space 3 in their area.

3535

Kuviossa 2 on esitetty poikkileikkauksena tankoprofiili 5, jossa ainoastaan profiilin pituusakselin 6 kanssa samansuuntaisella kapealla sivulla 7 on liitospinnat muodostava profilointi 8, joka kuvion 2 mukaisessa suoritusmuodossa on muodostettu kahdesta koukunmuotoisesta listasta 9 ja 10 ja kuvion 5 mukaisessa suoritusmuodossa 40 koukunmuotoisista listoista 11 ja 12.Fig. 2 is a cross-sectional view of a bar profile 5, in which only the narrow side 7 parallel to the longitudinal axis 6 of the profile has a joint 8 forming in the embodiment of Fig. 2 formed by two hook-shaped strips 9 and 10 and in the embodiment of Fig. 5 40 of hook-shaped strips 11 and 12.

98648 398648 3

Kuvion 2 mukaisessa tankoprofiilissa 5 profilointi 8 on muodostettu siten, että profiilin osa voidaan käden käänteessä, ts. 180° profiilin pituusakselin 6 ympäri käännettynä, työntää tämän profiloinnin sisään.In the bar profile 5 according to Fig. 2, the profiling 8 is formed in such a way that a part of the profile can be pushed into this profiling in a hand turn, i.e. turned 180 ° about the longitudinal axis 6 of the profile.

5 Kahden profiiliosan 4 yhdistäminen kulmaliittimeksi on esitetty kuviossa 3.5 The connection of the two profile parts 4 into an angle connector is shown in Figure 3.

Kuvion 2 mukaisessa profiloinnissa 8 koukunmuotoiset listat 9 ja 10, jotka ovat toisiinsa nähden samansuuntaiset, rajaavat sisäuran 13. Tankoprofiilin 5 ulkopinnan 14 suhteen sisäänpäin siirretyn koukunmuotoisen listan 9 ulkoinen ääriviiva vastaa 10 sisäuran 13 ääriviivaa. Toinen koukunmuotoinen lista 10 on muodostettu reunalis-taksi, jonka ulkopinta on samassa tasossa tankoprofiilin 5 siihen sovitetun ulkopinnan 15 kanssa.In the profiling 8 according to Fig. 2, the hook-shaped strips 9 and 10, which are parallel to each other, define an inner groove 13. The outer contour of the hook-shaped strip 9 moved inwards relative to the outer surface 14 of the rod profile 5 corresponds to the contour of the inner groove 13. The second hook-shaped strip 10 is formed as an edge taxi, the outer surface of which is flush with the outer surface 15 of the rod profile 5 fitted thereto.

Koukunmuotoisen listan 10 ulkoinen ääriviiva vastaa profiloinnin ulkouran 16 ääriviivaa, joka kuviossa 2 on esitetty pistekatkoviivallajajota sisäänpäin rajoittaa 15 koukunmuotoinen lista 9.The outer contour of the hook-shaped strip 10 corresponds to the contour of the outer groove 16 of the profiling, which is shown in Fig. 2 by the hook-shaped strip 9 delimiting the dotted line line inwards.

Kuviossa 4 esitetty tankoprofiili 5 on useilla samansuuntaisilla leikkauksilla kulmassa B profiilin pituusakselin 6 suhteen katkaistu useisiin osiin 17, 18 ja 19. Käännettäessä tankoprofiiliosa 18 asentoon 18.1 ja siirrettäessä profiilin pituusakselin 6 tai 20 nuolen 20 suunnassa asentoon 18.2 näiden kummankin tankoprofiiliosan 18, 19 profiloinnit tarttuvat toisiinsa, ja ne voidaan kiinnittää vastavilla liitoselimillä.shown in Figure 4 the bar profile 5 has a plurality of parallel cuts at an angle B in the profile longitudinal axis 6 off into several sections 17, 18 and 19. Turning the tankoprofiiliosa 18 to position 18.1 and the transfer of the profile longitudinal axis 6 or 20 direction of arrow 20 to position 18.2 of each rod profile member 18, 19 profilings engage with each other , and can be fastened with corresponding connecting members.

Muodostetun kulmaliittimen nurkkakulma on 2B.The corner angle of the formed corner connector is 2B.

25 Kahden tankoprofiiliosan 19 ja 20 yhteentyöntämisen takia syntyy toisen tankoprofiiliosan ylitys 21, joka seuraavaksi on jälkikäsiteltävä.25 Due to the pushing together of the two bar profile parts 19 and 20, an overhang 21 of the second bar profile part is created, which must then be post-processed.

Kahden tankoprofiiliosan katkaisemisen jälkeen on olemassa vain yksi ainoa asento, jossa kumpikin tankoprofiiliosa voidaan liittää toisiinsa.After cutting the two bar profile parts, there is only one single position in which each bar profile part can be connected to each other.

3030

Tankoprofiilissa 5 on käytettävissä sisäuraan 13 avautuva, poranreiän muotoinen ura 22, joka kulkee tankoprofiilin 5 pituussuunnassa listan 9 kynsipienan 23 alueessa. Listan 9 tyvialueessa on toinen ura 24, joka samoin avautuu sisäuraan 13 ja joka on muodostettu matalaksi ja ympyränkaaren muotoiseksi.The rod profile 5 has a borehole-shaped groove 22 which opens into the inner groove 13 and which runs in the longitudinal direction of the rod profile 5 in the region of the nail 23 of the strip 9. In the base area of the strip 9 there is a second groove 24, which likewise opens into the inner groove 13 and is formed low and circular.

35 Mikäli kaksi katkaistua tankoprofiiliosaa työnnetään toistensa sisään kulmaliittimen muodostamiseksi, niin lähekkäin olevien koukunmuotoisten listojen 9 urat 22 ja 24 asettuvat kohdakkain siten, että syntyy kaksi ruuvinkanavaa 25, jotka kunkin kul- 98648 4 maliittimen kuormitusvaatimusten mukaan voidaan varustaa kiinnipitoruuvilla leik-kaustasossa tapahtuvan siirtymisen estämiseksi.35 If the two truncated bar profile parts are pushed into each other to form an angle connector, the grooves 22 and 24 of the adjacent hook-shaped strips 9 align so as to create two screw channels 25 which can be provided with a locking screw in the cutting barrier according to the load requirements of each angle connector.

Lisäksi tankoprofiilissa 5 on käytettävissä hitsausviisteet 26,27, jotka kulmaliitti-5 men muodostavien kahden tankoprofiiliosan kiinnitetyssä tilassa muodostavat lii-tossaumassa hitsausvaon 28 kulmaliittimen hitsausta varten.In addition, welding chamfers 26,27 are available in the bar profile 5, which in the fixed state of the two bar profile parts forming the corner joint 5 form a welding groove 28 in the joint seam for welding the corner connector.

Kulmaliittimen kummankin haaran siirtymisen estävä liittäminen voi vaihtoehtoisesti tapahtua pulttien 29 avulla, jotka lyödään profiilin sinkkausliitoksen alueessa 10 oleviin vastaaviin poranreikiin 30. Pulttien lukumäärä määräytyy kulmaliittimen haaran kulloisenkin korkeuden mukaan.Alternatively, the non-displacement connection of each leg of the angle connector can be effected by means of bolts 29 which are punched in the corresponding bore holes 30 in the profile 10 galvanized joint area 10. The number of bolts is determined by the respective height of the angle connector leg.

Kahden pultin sijasta voidaan käyttää myös koko profiilin poikki ulottuvaa pulttia siten, että kuormituksen kannalta syntyy kaksi leikkaustasoa.Instead of two bolts, it is also possible to use a bolt extending across the entire profile, so that two cutting levels are created in terms of load.

1515

Kuvio 5 esittää erästä toista suoritusesimerkkiä, jossa tankoprofiilin toiselle kapealle sivulle tehty profilointi on muodostettu poikkeavalla tavalla verrattuna kuvion 2 suoritusmuotoon.Fig. 5 shows another embodiment in which the profiling on the other narrow side of the bar profile is formed in a different way compared to the embodiment of Fig. 2.

20 Profiloinnissa on koukunmuotoiset listat 11 ja 12, joita ei työnnetä sisäkkäin, vaan toisiaan vasten. Tällöin näiden kahden tankoprofiiliosan yhdistetyssä tilassa sisäänpäin sovitettujen listojen 11 välille syntyy tila 31 pultin muotoisen kiinnityselimen vastaanottamiseksi liitoksen kiinnittämiseksi siirtymisen estävällä tavalla. Tilan 31 leveys on a, joka siis vastaa listojen 11 välistä etäisyyttä ja on suurempi kuin listan 25 sakaran 32 pituus b.20 Profiling has hook-shaped strips 11 and 12 which are not pushed into each other but against each other. In this case, in the combined space between the two rod profile parts of the two bar profile parts, a space 31 is created for receiving a bolt-shaped fastening element for fastening the joint in a non-displacement manner. The width of the space 31 is a, which thus corresponds to the distance between the strips 11 and is greater than the length b of the mandrel 32 of the strip 25.

Koukunmuotoisissa listoissa 11 on listan sakarasta 32 poispäin käännetyllä puolella ympyränkaaren osan muotoiset urat 33, jotka muodostavat ruuvipultin ohjausuran liitoksen kiinnittämiseksi.The hook-shaped strips 11 have grooves 33 in the form of a circular arc on the side facing away from the mandrel 32 of the strip, which form a screw bolt for securing the guide groove connection.

3030

Listan sakaroiden 32 ääriviiva voi olla lievästi kartiomainen välyksettömän liitoksen varmistamiseksi lopullisessa asennossa.The outline of the slats 32 of the strip may be slightly conical to ensure a backlash-free connection in the final position.

Tällä suoritusmuodolla on taattu, että aina aikaansaadaan liitosprofiloinnin kohta-35 laisen hyvä sovitus, että suulakepuristustyökalu ja tankoprofiilin valmistus yksinkertaistuvat ja että tankoprofiiliosien luotettava käsittely kiinnitettäessä ne kulma-liittimeksi on ennakolta varmistettu.With this embodiment, it is guaranteed that a good fit of the joint profiling point-35 is always achieved, that the extrusion tool and the production of the bar profile are simplified and that reliable handling of the bar profile parts when fastening them as an angle connector is ensured in advance.

98648 598648 5

Viitemerkit 1 Ontto profiili 2 Ontto profiili 5 3 Ontto tila 4 Haara 5 Tankoprofiili 6 Profiilin pituusakseli 7 Kapea sivu 10 8 Profilointi 9 Lista 10 Lista 11 Lista 12 Lista 15 13 Sisäura 14 Ulkopinta 15 Ulkopinta 16 Ulkoura 17 Katkaistu osa 20 18 Katkaistu osa 19 Katkaistu osa 20 Nuoli 21 Ylitys 22 Ura 25 23 Kynsipiena 24 Ura 25 Ruuvikanava 26 Hitsausviiste 27 Hitsausviiste 30 28 Hitsausvako 29 Pultti 30 Poranreikä 31 Tila 32 Listan sakara 35 33 UraReferences 1 Hollow profile 2 Hollow profile 5 3 Hollow space 4 Branch 5 Bar profile 6 Profile longitudinal axis 7 Narrow side 10 8 Profiling 9 List 10 List 11 List 12 List 15 13 Inner groove 14 Outer surface 15 Outer surface 16 Outer groove 17 Broken part 20 18 Broken part 19 Broken part 20 Arrow 21 Crossing 22 Groove 25 23 Nail art 24 Groove 25 Screw channel 26 Welding chamfer 27 Welding chamfer 30 28 Welding groove 29 Bolt 30 Drill hole 31 Space 32 List jaw 35 33 Groove

Claims (14)

1. Vinkelfog innefattande tvä skänklar (4) i en given inbördes vinkel, inskjutna i ett utrymme (3) med rektangulärt tvärsnitt i en ihälig profil (1,2), vilka bildats av stängprofildelar (17, 18, 19) med samma tvärsnitt, varvid stängprofildelama har tvä parallella ändytor bestäende av plana skämingsytor, vilka ligger i en vinkel β mot 30 profilens (5) längdaxel (6), och varvid stängprofildelama sammanfogats sä att änd-, ytoma i tvä ändprofildelar inbördes bildar en vinkel 2β i det pian i vilket de i kon- takt stäende fogytoma i vardera stängprofildelen ligger, kännetecknad av att en profilering som utgör fogyta utforts endast pä den smala sidan (7) av den stäng-profil (5) som är parallell med profilens längdaxel (6) och att de stängprofildelar 35 som bildar vardera skänkeln (4) i vinkelfogen är formfast sammanfogade med pro-filerade smala sidor. 98648 8An angular joint comprising two legs (4) at a given mutual angle, inserted in a space (3) of rectangular cross-section in a hollow profile (1,2) formed by closing profile parts (17, 18, 19) of the same cross-section, wherein the closing profile members have two parallel end faces consisting of planar cutting faces which are at an angle β to the longitudinal axis (6) of the profile (5), and wherein the closing profile members are joined together so that the end surfaces of two end profile portions mutually form an angle 2 which are in contact with the joint surfaces of each closing profile part, characterized in that a profiling which is a joint surface is carried out only on the narrow side (7) of the closing profile (5) which is parallel to the longitudinal axis (6) of the profile. closing profile portions forming each leg (4) of the angular joint are rigidly joined together with profiled narrow sides. 98648 8 2. Vinkelfog enligt patentkrav 1, kännetecknad av att profileringen (8) av stäng-profilens (5) smala sida (7) bestär av tvä inbördes parallella krokformade lister (9, 10; 11, 12).Angular joint according to claim 1, characterized in that the profiling (8) of the narrow side (7) of the closing profile (5) consists of two mutually parallel hook-shaped strips (9, 10; 11, 12). 3. Vinkelfog enligt patentkrav 2, kännetecknad av att den ena krokformade listen (10, 12) utformats som en kantlist, vars yttre yta ligger i samma plan som stängprofilens yttre yta (15), och att den andra krokformade listen (9, 11) förskju-tits inät.Angular joint according to claim 2, characterized in that one hook-shaped strip (10, 12) is formed as an edge strip, the outer surface of which lies in the same plane as the outer surface (15) of the closing profile, and that the other hook-shaped strip (9, 11) displacement net. 4. Vinkelfog enligt nägot av patentkraven 2 och 3, kännetecknad av att vardera listen (9, 10) avgränsar ett inre spar (13) och att den inät förskjutna listens (9) yttre profil motsvarar det inre sparets (13) profil.An angular joint according to any of claims 2 and 3, characterized in that each of the strips (9, 10) defines an inner spar (13) and that the outer profile of the inset offset strip (9) corresponds to the profile of the inner spar (13). 5. Vinkelfog enligt patentkrav 3, kännetecknad av att kantlistens (10) yttre 15 profil motsvarar profilen hos profileringens yttre spar (16), vilken avgränsas av den andra krokformade listen (9).Angular joint according to claim 3, characterized in that the outer profile of the edge strip (10) corresponds to the profile of the outer spar (16) of the profiling, which is defined by the second hook-shaped strip (9). 6. Vinkelfog enligt nägot av patentkraven 2-5, kännetecknad av att i den inät förskjutna krokformade listen (9) firms pä omrädet av dess klokäl (23) ett i det inre 20 späret (13) mynnande spär (22) med formen av ett borrhäl och pä fotomrädet ett lägt cirkelbägformat spär (24) som likasä mynnar i det inre späret (13) och att efter det de tvä profildelama skjutits innanför varandra bildar tvä analoga spärpar kana-ler (25) i vilka fogorganen kan släs in.Angular joint according to any one of claims 2-5, characterized in that in the area of the inwardly displaced hook-shaped strip (9) there is provided in the area of its claw (23) an opening (22) opening in the inner latch (13) in the form of a drill heel and in the foot region a low circular cup-shaped latch (24) which likewise opens into the inner latch (13) and that, after the two profile parts have been pushed inside each other, two analog latches form channels (25) into which the joint members can be inserted. 7. Vinkelfog enligt nägot av föregäende patentkrav, kännetecknad av att för att hindra förskjutning vid sammanfogningen av vinkelfogens grenar har man slagit in bultar (29) i profilens sinkfogomräde.7. Angle joint according to any of the preceding claims, characterized in that in order to prevent displacement in the joining of the branches of the angular joint, bolts (29) have been inserted in the profile's sink joint area. 8. Vinkelfog enligt nägot av föregäende patentkrav, kännetecknad av att stäng-30 profilen (5) firms i profileringens översta omräde och den är försedd med svets- avfasningar (26, 27) i fotomrädet.An angular joint according to any of the preceding claims, characterized in that the closing profile (5) is provided in the upper area of the profiling and is provided with welding bevels (26, 27) in the foot region. 9. Vinkelfog enligt patentkrav 1, kännetecknad av att för formfast sammanfog-ning av stängprofildelama är de krokformade listema (11, 12) placerade innanför 3. varandra, varvid det bildats ett utrymme (31) mellan de inät inpassade listema (11) för ett bultformat fästorgan i syfte att fästa fogen för att förhindra förskjutning. 98648 9An angular joint according to claim 1, characterized in that, for molding together the closure profile members, the hook-shaped moldings (11, 12) are placed inside each other, whereby a space (31) is formed between the inset fitted moldings (11) for a bolt-shaped fasteners for the purpose of securing the joint to prevent displacement. 98648 9 10. Vinkelfog enligt patentkrav 9, kännetecknad av att utrymmets (31) bredd (a) är större än längden (b) av listens klo (32).Angular joint according to claim 9, characterized in that the width (a) of the space (31) is greater than the length (b) of the claw (32) of the mold. 11. Vinkelfog enligt patentkrav 9 eller 10, kännetecknad av att listema (11) pa 5 den mot utrymmet (31) vända sidan har ett spär (33) med formen av en partiell cirkelbage som mynnar i utrymmet och utgör ett styrspär för skruvbulten.11. Angle joint according to claim 9 or 10, characterized in that the strips (11) on the side facing the space (31) have a lock (33) in the form of a partial circular lug which opens into the space and constitutes a guide bolt for the screw bolt. 12. Vinkelfog enligt patentkrav 10, kännetecknad av att listens klo (32) har en lätt konformad profil.An angular joint according to claim 10, characterized in that the claw (32) of the strip has a slightly cone-shaped profile.
FI925014A 1991-11-06 1992-11-05 angle connector FI98648C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4136499A DE4136499A1 (en) 1991-11-06 1991-11-06 CORNER CONNECTOR FOR HOLLOW PROFILES OF A WINDOW, DOOR, FACADE OR THE LIKE
DE4136499 1991-11-06

Publications (4)

Publication Number Publication Date
FI925014A0 FI925014A0 (en) 1992-11-05
FI925014A FI925014A (en) 1993-05-07
FI98648B FI98648B (en) 1997-04-15
FI98648C true FI98648C (en) 1997-07-25

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ID=6444180

Family Applications (1)

Application Number Title Priority Date Filing Date
FI925014A FI98648C (en) 1991-11-06 1992-11-05 angle connector

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EP (1) EP0540982B1 (en)
AT (1) ATE111184T1 (en)
DE (2) DE4136499A1 (en)
DK (1) DK0540982T3 (en)
ES (1) ES2059186T3 (en)
FI (1) FI98648C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9805231D0 (en) * 1998-03-12 1998-05-06 Ultraframe Plc Portals
DE202007006021U1 (en) * 2007-04-19 2007-07-19 Conergy Ag Connectable mounting rail (base rail)
CN104234585A (en) * 2014-08-01 2014-12-24 浙江瑞明节能科技股份有限公司 Door and window integrated type 90-degree corner structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632154A1 (en) * 1986-09-22 1988-04-07 Siegfried Kraus LIGHT METAL EXTRUSION PROFILE, ESPECIALLY FOR THE PRODUCTION OF CORNER AND BUTT JOINTS

Also Published As

Publication number Publication date
FI98648B (en) 1997-04-15
FI925014A (en) 1993-05-07
FI925014A0 (en) 1992-11-05
EP0540982A1 (en) 1993-05-12
DE4136499A1 (en) 1993-05-13
DE59200470D1 (en) 1994-10-13
EP0540982B1 (en) 1994-09-07
DK0540982T3 (en) 1994-10-17
ATE111184T1 (en) 1994-09-15
ES2059186T3 (en) 1994-11-01

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